(In reply to comment #17)
Thank you for explaining all this.
I found another workaround somewhere else: Edit cervisia.desktop and kfmclient-dir.desktop located in /usr/share/applications/ and add a line "OnlyShowIn=KDE;" After update-mime-cache firefox will use dolphin.
(In reply to comment #17)
Thank you for explaining all this.
I found another workaround somewhere else: dir.desktop located in /usr/share/ applications/ and add a line "OnlyShowIn=KDE;"
Edit cervisia.desktop and kfmclient-
After update-mime-cache firefox will use dolphin.